EP 3367096 B1 20191127 - DETECTION OF INTRACELLULAR BINDING EVENTS BY MEASURING PROTEIN ABUNDANCE
Title (en)
DETECTION OF INTRACELLULAR BINDING EVENTS BY MEASURING PROTEIN ABUNDANCE
Title (de)
NACHWEIS VON INTRAZELLULÄREN BINDUNGSEREIGNISSEN DURCH MESSUNG DER PROTEINFÜLLE
Title (fr)
DÉTECTION D'ÉVÉNEMENTS DE LIAISON INTRACELLULAIRE PAR MESURE D'ABONDANCE DE PROTÉINES
Publication
Application
Priority
- US 201261595525 P 20120206
- EP 13746491 A 20130205
- US 2013024789 W 20130205
Abstract (en)
[origin: US2013203067A1] Methods and compositions are provided to measure the binding of a test compound to a target peptide by measuring the effect of the compound on the abundance of the target peptide inside a cell. The target peptide may bind the test compound at an active site or an allosteric site, and it has been found that such binding may stabilize the target peptide against cellular degradation. The target peptide will preferably comprise a destabilizing mutation which shortens the half life of the target peptide within the cell, typically a mammalian cell. Test compounds, including small molecules, have been found to stabilize target peptides. Also provided are systems and kits for use in practicing the methods.
IPC 8 full level
G01N 33/542 (2006.01); G01N 33/50 (2006.01); G01N 33/569 (2006.01)
CPC (source: EP US)
G01N 33/5008 (2013.01 - EP US); G01N 33/542 (2013.01 - EP US); G01N 33/56966 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2013203067 A1 20130808; US 8945853 B2 20150203; CA 2863774 A1 20130815; CA 2863774 C 20160816; EP 2812695 A1 20141217; EP 2812695 A4 20151202; EP 3367096 A1 20180829; EP 3367096 B1 20191127; JP 2015507200 A 20150305; JP 6141327 B2 20170607; WO 2013119579 A1 20130815; WO 2013119579 A8 20140626
DOCDB simple family (application)
US 201313759691 A 20130205; CA 2863774 A 20130205; EP 13746491 A 20130205; EP 18156334 A 20130205; JP 2014555836 A 20130205; US 2013024789 W 20130205